Europe’s push for independence in defense and technology took center stage in Paris this week, as leaders and industry experts warned that global alliances can no longer be taken for granted. The debate over sovereignty has become one of the most important themes shaping policy across the continent.
At the heart of the discussion is a growing concern that Europe is too dependent on outside powers for critical technology, infrastructure, and defense systems. This shift has been driven by recent global conflicts and changes in international relations, including tensions involving the United States under President Donald Trump.
The issue was widely discussed during major events in Paris, including the Eurosatory defense and security exhibition and the VivaTech technology conference. Together, these events attracted tens of thousands of participants and highlighted Europe’s efforts to strengthen its own industrial and technological base.
At Eurosatory, more than 40,000 visitors explored military and security equipment ranging from armored vehicles to advanced drones. The event showcased how European and global companies are adapting to a world where security challenges are increasing and supply chains are less predictable.
One example came from a Ukrainian defense company, Fire Point, which displayed drones and missile systems designed for modern warfare. The company’s booth reflected a broader trend in which battlefield innovation is increasingly tied to rapid technological development rather than traditional heavy industry.
Industry experts at the event stressed the importance of faster innovation cycles. They argued that European defense companies must be able to respond quickly to changing threats while reducing reliance on external suppliers.
Marc-Henri Figuier, an export adviser at GICAT, said European firms should be supported when they develop useful defense technologies. He emphasized that speed and flexibility are now essential in a rapidly changing security environment.
The concept of sovereignty, often defined as a country’s ability to operate independently without relying on foreign systems or infrastructure, has gained new urgency in Europe. Officials say recent crises have exposed vulnerabilities in energy, defense, and digital technology.
The war in Ukraine and broader geopolitical tensions have pushed European governments to increase defense spending and invest in domestic production. Several countries have also reconsidered their long term security strategies, including military readiness and supply chain independence.
Technology sovereignty has become a major focus as well. Recent export restrictions on advanced artificial intelligence systems have raised concerns about Europe’s access to cutting edge tools developed outside the region. Some European governments are now encouraging the use of local alternatives in sensitive sectors.
France has already taken steps in this direction. The country’s domestic intelligence agency has shifted away from certain foreign software providers in favor of locally developed systems, reflecting a wider effort to reduce dependence on non European technology.
The same theme was present at VivaTech, where around 180,000 visitors attended discussions on innovation, startups, and digital independence. The event included panels dedicated specifically to sovereignty and ethics in technology.
Experts at the conference said geopolitical uncertainty has changed how companies view technology infrastructure. They warned that digital systems are now deeply connected to political power, trade policy, and national security.
Solange Viegas Dos Reis, chief legal officer at OVHcloud, said global instability has made technology independence a strategic necessity. She noted that trade rules and export controls are increasingly used as political tools, affecting not only rival states but also allied nations.
Other speakers pointed to growing concerns about Europe’s reliance on foreign cloud services, artificial intelligence platforms, and defense technologies. They said these dependencies could become risks in future crises if access is restricted.
Some analysts linked the urgency of sovereignty debates to broader geopolitical shocks, including the Iran conflict and shifting global alliances. They argued that these developments have changed how Europe views its long term security environment.
Sebastiano Toffaletti of the European DIGITAL SME Alliance said recent political tensions have forced a reassessment of trust between allies. He described how moments in international forums highlighted concerns about unpredictable policy shifts by major partners.
Policy experts say the idea of sovereignty is no longer limited to military defense. It now includes digital infrastructure, artificial intelligence, cloud computing, and critical industrial supply chains.
Marius Strubenhoff of the European Policy Centre said European perceptions of global partners are evolving. He noted that discussions now include comparisons with other major powers, reflecting changing expectations in international relations.
Despite concerns, some experts argue that the shift toward sovereignty is not entirely new. Europe has been discussing digital independence for years, but recent geopolitical tensions have accelerated the urgency of these plans.
Christian Vrancic of SAP Sovereign Cloud said the current global environment represents a permanent shift rather than a temporary disruption. He said European industries must adapt to a new normal where independence and resilience are central priorities.
The Paris events highlight a broader transformation in Europe’s strategic thinking. Governments, businesses, and researchers are increasingly aligned on the need to build stronger domestic capabilities in defense and technology.
As debates continue, one message is becoming clear across both defense halls and tech conferences in Paris: Europe is preparing for a future where sovereignty is not optional, but essential for stability and security.
